Merge pull request #127577 from vaibhav2107/eviction-hard

Added the MergeDefaultEvictionSettings Kubelet Config

cmd/kubelet/app/server.go

@@ -443,6 +443,12 @@ func loadConfigFile(name string) (*kubeletconfiginternal.KubeletConfiguration, e
 	// See: https://github.com/kubernetes/kubernetes/pull/110263
 	if kc.EvictionHard == nil {
 		kc.EvictionHard = eviction.DefaultEvictionHard
+	} else if kc.MergeDefaultEvictionSettings {
+		for k, v := range eviction.DefaultEvictionHard {
+			if _, exists := kc.EvictionHard[k]; !exists {
+				kc.EvictionHard[k] = v
+			}
+		}
 	}
 	return kc, err
 }